DE69316605D1 - Räumdüse - Google Patents

Räumdüse

Info

Publication number
DE69316605D1
DE69316605D1 DE69316605T DE69316605T DE69316605D1 DE 69316605 D1 DE69316605 D1 DE 69316605D1 DE 69316605 T DE69316605 T DE 69316605T DE 69316605 T DE69316605 T DE 69316605T DE 69316605 D1 DE69316605 D1 DE 69316605D1
Authority
DE
Germany
Prior art keywords
sewer
jet
head
alpha
outlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69316605T
Other languages
English (en)
Other versions
DE69316605T2 (de
Inventor
Norman William Crane
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atmos Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69316605D1 publication Critical patent/DE69316605D1/de
Publication of DE69316605T2 publication Critical patent/DE69316605T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
    • B08B9/0495—Nozzles propelled by fluid jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Sewage (AREA)
  • Seal Device For Vehicle (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Cleaning In General (AREA)
DE69316605T 1992-03-30 1993-03-22 Räumdüse Expired - Fee Related DE69316605T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929206910A GB9206910D0 (en) 1992-03-30 1992-03-30 Jetting head
PCT/GB1993/000576 WO1993020295A1 (en) 1992-03-30 1993-03-22 Jetting head

Publications (2)

Publication Number Publication Date
DE69316605D1 true DE69316605D1 (de) 1998-02-26
DE69316605T2 DE69316605T2 (de) 1998-08-20

Family

ID=10713103

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69316605T Expired - Fee Related DE69316605T2 (de) 1992-03-30 1993-03-22 Räumdüse

Country Status (7)

Country Link
EP (1) EP0633969B1 (de)
AT (1) ATE162575T1 (de)
AU (1) AU3761893A (de)
DE (1) DE69316605T2 (de)
ES (1) ES2114043T3 (de)
GB (1) GB9206910D0 (de)
WO (1) WO1993020295A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830470A1 (fr) * 2002-02-06 2003-04-11 Hydrolog Installation de curage des canalisations
CN112726778B (zh) * 2021-01-08 2022-09-20 林玉如 一种利用水流冲击进行清堵的市政管道

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1609175A1 (de) * 1965-06-02 1970-02-12 Woma Appbau W Maasberg & Co Gm Vorrichtung zur Reinigung von Abwasserkanaelen
US3678948A (en) * 1970-02-26 1972-07-25 Rockwell Mfg Co Pipe cleaning apparatus
DE2331030A1 (de) * 1973-06-19 1975-01-16 Hermann Glesmann Kanalreinigungsduese
US4699163A (en) * 1985-12-16 1987-10-13 Baziuk Slawko M Head for cleaning the interior of a pipe

Also Published As

Publication number Publication date
ATE162575T1 (de) 1998-02-15
DE69316605T2 (de) 1998-08-20
AU3761893A (en) 1993-11-08
GB9206910D0 (en) 1992-05-13
EP0633969B1 (de) 1998-01-21
ES2114043T3 (es) 1998-05-16
EP0633969A1 (de) 1995-01-18
WO1993020295A1 (en) 1993-10-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ATMOS LTD., EPSOM, SURREY, GB

8381 Inventor (new situation)

Free format text: CRANE, NORMAN WILLIAM, THAMES DITTON, SURREY, GB

8339 Ceased/non-payment of the annual fee